Kinsella, A R <br/><br/>
Decreasing sensitivity to cytotoxic agents parallels increasing tumorigenicity in human fibroblasts.  [electronic resource] 

 -  Cancer research  Apr 1991 
 - 1855-9 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0008-5472 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aspartic Acid--analogs & derivatives<br/>Cell Line<br/>Cell Line, Transformed<br/>Cell Transformation, Neoplastic--chemically induced<br/>Drug Resistance<br/>Fibroblasts--drug effects<br/>Gene Amplification<br/>Humans<br/>Methotrexate--toxicity<br/>Phenotype<br/>Phosphonoacetic Acid--analogs & derivatives